CA2458845A1 - Pop up collapsible structures - Google Patents

Pop up collapsible structures Download PDF

Info

Publication number
CA2458845A1
CA2458845A1 CA002458845A CA2458845A CA2458845A1 CA 2458845 A1 CA2458845 A1 CA 2458845A1 CA 002458845 A CA002458845 A CA 002458845A CA 2458845 A CA2458845 A CA 2458845A CA 2458845 A1 CA2458845 A1 CA 2458845A1
Authority
CA
Canada
Prior art keywords
frame
expanded position
cover
expanded
pop
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002458845A
Other languages
French (fr)
Other versions
CA2458845C (en
Inventor
Wan-Sing Chu
Lai-Ha Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Best Tide Manufacturing Co Ltd
Original Assignee
Best Tide Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Best Tide Manufacturing Co Ltd filed Critical Best Tide Manufacturing Co Ltd
Publication of CA2458845A1 publication Critical patent/CA2458845A1/en
Application granted granted Critical
Publication of CA2458845C publication Critical patent/CA2458845C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34—Supporting means, e.g. frames
    • E04H15/36—Supporting means, e.g. frames arch-shaped type
    • E04H15/40—Supporting means, e.g. frames arch-shaped type flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Toys (AREA)
  • Blinds (AREA)
  • Wrappers (AREA)

Abstract

A foldable enclosure structure containing a fabric cover defining a desired shape when expanded to an expanded position; a first supporting frame fixedly attached to the cover and a second supporting frame provided within the cover and rotatably coupled to the first frame such that the second frame is movable between a collapsed position and an expanded position. The second frame is superposed over the first frame in the collapsed position for ease of storage, but is rotated axially to intersect with the first frame in the expanded position to prop up the cover to the desired shape. To ensure that the structure is stable in the expanded position, fixing means is/are provided for fixedly attaching the second frame to the first frame in the expanded position.
CA002458845A 2003-03-27 2004-02-24 Pop up collapsible structures Expired - Fee Related CA2458845C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HK03102223.2 2003-03-27
HK03102223A HK1060017A2 (en) 2003-03-27 2003-03-27 Pop up collapsible structures

Publications (2)

Publication Number Publication Date
CA2458845A1 true CA2458845A1 (en) 2004-09-27
CA2458845C CA2458845C (en) 2008-09-09

Family

ID=32843746

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002458845A Expired - Fee Related CA2458845C (en) 2003-03-27 2004-02-24 Pop up collapsible structures

Country Status (5)

Country Link
US (2) US20040187903A1 (en)
EP (1) EP1462590A1 (en)
CN (1) CN100430568C (en)
CA (1) CA2458845C (en)
HK (1) HK1060017A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7364487B2 (en) * 2004-10-15 2008-04-29 Cranium, Inc. Structure building toy
US20070163733A1 (en) * 2006-01-13 2007-07-19 William Phillips Collapsible paintball bunker
CN2882241Y (en) * 2006-03-30 2007-03-28 厦门进雄企业有限公司 Pet's nest
TW200803772A (en) * 2006-07-11 2008-01-16 Wei-Hen Yang Auxiliary modeling structure of bedding
JP4914470B2 (en) * 2009-08-28 2012-04-11 静岡ダイカスト株式会社 Vertical display
GB2493564A (en) 2011-08-12 2013-02-13 Finecard Internat Ltd A collapsible, portable structure
GB2509559B (en) * 2013-04-18 2015-02-25 William Donaldson Building structure, method and assembly
US20140349791A1 (en) * 2013-05-21 2014-11-27 Peter Schiller Pocket ball toy
USD737919S1 (en) 2014-05-07 2015-09-01 Meadowbrook LLC Children's camper play tent
CN108894585B (en) * 2018-06-05 2020-06-19 湖北鱼鹤制衣有限公司 Mountain-climbing tent for cultural and sports articles

Family Cites Families (48)

* Cited by examiner, † Cited by third party
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US4073105A (en) * 1972-11-29 1978-02-14 Daugherty Charles R Temporary structure
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GB2061351A (en) 1979-09-15 1981-05-13 Aspen G J Shelters
US4825892A (en) * 1988-02-29 1989-05-02 Pure Concepts, Inc. Instantly stable, quickly erectable and quickly collapsible portable structure
AT403736B (en) * 1989-05-31 1998-05-25 Barracuda Tech Ab DEVELOPABLE SHOW BODY FOR REAR PURPOSE
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US5301705A (en) * 1991-09-24 1994-04-12 Yu Zheng Collapsible shade structure
US5467794A (en) * 1991-09-24 1995-11-21 Posit Plus Collapsible shade structure
US5778915A (en) * 1996-12-26 1998-07-14 Patent Category Corporation Collapsible structures
US6269826B1 (en) * 1991-09-24 2001-08-07 Patent Category Corp. Collapsible play structures
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US6305396B1 (en) * 1991-09-24 2001-10-23 Patent Category Corp. Collapsible structures
US6360761B1 (en) * 1991-09-24 2002-03-26 Patent Category Corp. Collapsible play structures
GB2263920B (en) * 1992-02-03 1995-10-18 Arrow Link Ind Ltd Tent
US5457794A (en) * 1992-04-17 1995-10-10 Matsushita Electric Industrial Co., Ltd. Information retrieval apparatus for searching target literature data from an information recording medium, including reuse of past retrieving results
US5394897A (en) * 1993-06-28 1995-03-07 Ritchey; Michael T. Tent system
US5618246A (en) * 1995-07-10 1997-04-08 Zheng; Yu Collapsible play tunnel structures
EP0856091A1 (en) * 1995-10-16 1998-08-05 Jacpaq limited Sunshade device
US6138701A (en) * 1996-09-20 2000-10-31 Patent Category Corp. Collapsible structures having overlapping support loops
US7080653B2 (en) * 1996-09-20 2006-07-25 Patent Category Corp. Collapsible storage devices
US6499498B1 (en) * 1996-09-20 2002-12-31 Patent Category Corp. Collapsible structures having overlapping support loops
US6092544A (en) * 1996-09-20 2000-07-25 Patent Category Corp. Collapsible structures having overlapping support loops
US5943709A (en) * 1998-07-28 1999-08-31 Chiu; Hsin-Yuan Swimming pool assembly
US6220265B1 (en) * 1998-09-14 2001-04-24 Patent Category Corp. Adjustable collapsible panels
AUPP928099A0 (en) * 1999-03-17 1999-04-15 Bramwells, Hugh William Shielding assembly
US6155261A (en) 1999-03-22 2000-12-05 Day; Daniel K. Method and apparatus for relieving intraocular pressure
US6357510B1 (en) * 1999-04-06 2002-03-19 Patent Category Corp. Collapsible support frames
GB9911991D0 (en) * 1999-05-25 1999-07-21 Worlds Apart Limited Collapsible structure
GB2351093A (en) 1999-06-17 2000-12-20 Hugeway Invest Ltd A portable self-erecting structure
GB9916119D0 (en) * 1999-07-10 1999-09-08 Finecard Int Ltd Pop-up tent
GB2369381B (en) * 1999-10-18 2003-01-08 Worlds Apart Ltd Collapsible fabric structures with coilable supports
US6360760B1 (en) 1999-12-03 2002-03-26 Billwin Auto Accessories Limited Self-erecting and collapsible shelter
US6311709B1 (en) * 1999-12-23 2001-11-06 Billwin Auto Accessories, Ltd. Self-erecting, collapsible and foldable dome structure
US6363955B1 (en) * 2000-01-10 2002-04-02 Billwin Auto Accessories, Ltd. Self-deploying tubular enclosure
US6357462B1 (en) * 2000-02-17 2002-03-19 Battat, Inc. Portable playpen
US6284330B1 (en) * 2000-02-18 2001-09-04 Mr. Christmas, Inc. Expandable three-dimensional display device
US6328050B1 (en) * 2000-03-02 2001-12-11 Mcconnell Thomas E. Self-expecting foldable portable structure
US6694994B1 (en) 2000-03-28 2004-02-24 Patent Category Corp. Collapsible structures
US6499489B1 (en) * 2000-05-12 2002-12-31 R. J. Reynolds Tobacco Company Tobacco-based cooked casing formulation
CN2469113Y (en) * 2001-03-16 2002-01-02 贾旭满 Semi-sphere folding tent
US6854476B1 (en) * 2002-03-05 2005-02-15 Winplus Company, Ltd. Easily constructable and collapsible portable tents
USD493506S1 (en) * 2002-06-25 2004-07-27 Worlds Apart Ltd. Tent
USD482797S1 (en) * 2002-10-15 2003-11-25 Simon Chiu Associated swimming pool
US6892742B2 (en) * 2003-03-02 2005-05-17 Ching-Hsuan Wang Tent

Also Published As

Publication number Publication date
CA2458845C (en) 2008-09-09
CN100430568C (en) 2008-11-05
AU2004200760A1 (en) 2004-10-14
US7252107B2 (en) 2007-08-07
CN1538023A (en) 2004-10-20
HK1060017A2 (en) 2004-06-25
US20060070648A1 (en) 2006-04-06
EP1462590A1 (en) 2004-09-29
US20040187903A1 (en) 2004-09-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed